From 0db309467de40fcf7f899bbe3e70f5ee3917ac36 Mon Sep 17 00:00:00 2001
From: "Enrico Weigelt, metux IT consult" <info@metux.net>
Date: Wed, 27 Mar 2024 18:57:25 +0100
Subject: [PATCH] xfree86: os-support: bsd: fix warning on old-style function
 definition
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Fix compiler warnings:

../hw/xfree86/os-support/bsd/bsd_VTsw.c: In function ‘xf86VTSwitchPending’:
../hw/xfree86/os-support/bsd/bsd_VTsw.c:56:1: warning: old-style function definition [-Wold-style-definition]
   56 | xf86VTSwitchPending()
      | ^~~~~~~~~~~~~~~~~~~
./hw/xfree86/os-support/bsd/bsd_VTsw.c: In function ‘xf86VTSwitchAway’:
./hw/xfree86/os-support/bsd/bsd_VTsw.c:67:1: warning: old-style function definition [-Wold-style-definition]
   67 | xf86VTSwitchAway()
      | ^~~~~~~~~~~~~~~~
../hw/xfree86/os-support/bsd/bsd_VTsw.c: In function ‘xf86VTSwitchTo’:
../hw/xfree86/os-support/bsd/bsd_VTsw.c:82:1: warning: old-style function definition [-Wold-style-definition]
   82 | xf86VTSwitchTo()
      | ^~~~~~~~~~~~~~

../hw/xfree86/os-support/bsd/bsd_init.c: In function ‘xf86OpenConsole’:
../hw/xfree86/os-support/bsd/bsd_init.c:153:1: warning: old-style function definition [-Wold-style-definition]
  153 | xf86OpenConsole()
      | ^~~~~~~~~~~~~~~

../hw/xfree86/os-support/bsd/bsd_init.c: In function ‘xf86OpenPccons’:
../hw/xfree86/os-support/bsd/bsd_init.c:320:1: warning: old-style function definition [-Wold-style-definition]
  320 | xf86OpenPccons()
      | ^~~~~~~~~~~~~~
../hw/xfree86/os-support/bsd/bsd_init.c: In function ‘xf86OpenPcvt’:
../hw/xfree86/os-support/bsd/bsd_init.c:451:1: warning: old-style function definition [-Wold-style-definition]
  451 | xf86OpenPcvt()
      | ^~~~~~~~~~~~

../hw/xfree86/os-support/bsd/bsd_init.c: In function ‘xf86OpenWScons’:
../hw/xfree86/os-support/bsd/bsd_init.c:563:1: warning: old-style function definition [-Wold-style-definition]
  563 | xf86OpenWScons()
      | ^~~~~~~~~~~~~~
../hw/xfree86/os-support/bsd/bsd_init.c: In function ‘xf86CloseConsole’:
../hw/xfree86/os-support/bsd/bsd_init.c:594:1: warning: old-style function definition [-Wold-style-definition]
  594 | xf86CloseConsole()
      | ^~~~~~~~~~~~~~~~
../hw/xfree86/os-support/bsd/bsd_init.c: In function ‘xf86UseMsg’:
../hw/xfree86/os-support/bsd/bsd_init.c:671:1: warning: old-style function definition [-Wold-style-definition]
  671 | xf86UseMsg()
      | ^~~~~~~~~~

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1445>
---
 hw/xfree86/os-support/bsd/bsd_VTsw.c |  6 +++---
 hw/xfree86/os-support/bsd/bsd_init.c | 14 +++++++-------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/hw/xfree86/os-support/bsd/bsd_VTsw.c b/hw/xfree86/os-support/bsd/bsd_VTsw.c
index 0ee51de2f..b9afb9889 100644
--- a/hw/xfree86/os-support/bsd/bsd_VTsw.c
+++ b/hw/xfree86/os-support/bsd/bsd_VTsw.c
@@ -53,7 +53,7 @@ xf86VTRequest(int sig)
 }
 
 Bool
-xf86VTSwitchPending()
+xf86VTSwitchPending(void)
 {
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
     if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {
@@ -64,7 +64,7 @@ xf86VTSwitchPending()
 }
 
 Bool
-xf86VTSwitchAway()
+xf86VTSwitchAway(void)
 {
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
     if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {
@@ -79,7 +79,7 @@ xf86VTSwitchAway()
 }
 
 Bool
-xf86VTSwitchTo()
+xf86VTSwitchTo(void)
 {
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
     if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {
diff --git a/hw/xfree86/os-support/bsd/bsd_init.c b/hw/xfree86/os-support/bsd/bsd_init.c
index 100683a21..4c8dda644 100644
--- a/hw/xfree86/os-support/bsd/bsd_init.c
+++ b/hw/xfree86/os-support/bsd/bsd_init.c
@@ -150,7 +150,7 @@ static xf86ConsOpen_t xf86ConsTab[] = {
 };
 
 void
-xf86OpenConsole()
+xf86OpenConsole(void)
 {
     int i, fd = -1;
     xf86ConsOpen_t *driver;
@@ -317,7 +317,7 @@ xf86OpenConsole()
 #ifdef PCCONS_SUPPORT
 
 static int
-xf86OpenPccons()
+xf86OpenPccons(void)
 {
     int fd = -1;
 
@@ -342,7 +342,7 @@ xf86OpenPccons()
 #ifdef SYSCONS_SUPPORT
 
 static int
-xf86OpenSyscons()
+xf86OpenSyscons(void)
 {
     int fd = -1;
     vtmode_t vtmode;
@@ -448,7 +448,7 @@ xf86OpenSyscons()
 #ifdef PCVT_SUPPORT
 
 static int
-xf86OpenPcvt()
+xf86OpenPcvt(void)
 {
     /* This looks much like syscons, since pcvt is API compatible */
     int fd = -1;
@@ -560,7 +560,7 @@ xf86OpenPcvt()
 #ifdef WSCONS_SUPPORT
 
 static int
-xf86OpenWScons()
+xf86OpenWScons(void)
 {
     int fd = -1;
     int mode = WSDISPLAYIO_MODE_MAPPED;
@@ -591,7 +591,7 @@ xf86OpenWScons()
 #endif                          /* WSCONS_SUPPORT */
 
 void
-xf86CloseConsole()
+xf86CloseConsole(void)
 {
 #if defined(SYSCONS_SUPPORT) || defined(PCVT_SUPPORT)
     struct vt_mode VT;
@@ -668,7 +668,7 @@ xf86ProcessArgument(int argc, char *argv[], int i)
 }
 
 void
-xf86UseMsg()
+xf86UseMsg(void)
 {
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
     ErrorF("vtXX                   use the specified VT number (1-12)\n");